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<DIV>PL is encoding a tone or tone squelch or CTS or CTCSS on some
radios. Check your instruction manual for info on Tones or PLs and it
may clear up some confusion. When a PL is used on a repeater or on
simplex to close its/your squelch, a transmitter must transmit to you the
correct tone to open your squelch to allow you to listen to that
transmission. Same for you to open another hams/repeater's squelch
control if they have their receiver set for Tone Squelch mode. You
need to transmit a tone to open their receiver.</DIV>
<DIV> </DIV>
<DIV>Chris</DIV>
<DIV>KB8UIH</DIV>
<DIV> </DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=judyrod.padmore@ns.sympatico.ca
href="mailto:judyrod.padmore@ns.sympatico.ca">Rodney Padmore</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=aprssig@lists.tapr.org
href="mailto:aprssig@lists.tapr.org">TAPR APRS Special Interest Group</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Sunday, July 18, 2004 12:33
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [aprssig] PL 100</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Could someone please tell me what this means,
especially the "PL" as referred to by Bob B.'s development of Voice Alert.
Sorry if the answer is in plain sight but I just can't find it in the
manuals. Tnx, 73 de Rod,VE1BSK.</FONT></DIV>
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